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GD25Q64CWIGR

Name: GD25Q64CWIGR
Rating: 4.7 (12 reviews)

IC FLASH 64MBIT SPI/QUAD 8WSON

メーカー
Mfr。パート #GD25Q64CWIGR
パッケージ 8-WDFN Exposed Pad
データシート
在庫中2422

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100% オリジナル &新しい

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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Not For New Designs
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	64Mb (8M x 8)
MemoryInterface	SPI - Quad I/O
ClockFrequency	120 MHz
WriteCycleTime-WordPage	50µs, 2.4ms
Voltage-Supply	2.7V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-WDFN Exposed Pad

概要

Description

The GD25Q64CWIGR is a 64 Mb (8 MB) NOR flash memory chip manufactured by GigaDevice. It features a serial peripheral interface (SPI) and supports a variety of operations such as read, program, and erase. This chip is commonly used in applications requiring non-volatile storage, such as firmware storage, embedded systems, and consumer electronics.
Key features include:
1. Voltage Range: Operates typically between 2.7V to 3.6V.
2. Speed: Offers high-speed performance with serial clock rates up to 104 MHz.
3. Memory Architecture: Supports various modes, including Quad SPI for faster data transfer.
4. Endurance: Typically rated for 100,000 program/erase cycles and data retention of up to 20 years.
5. Package Options: Available in different packages like SOIC, WLCSP, and DFN.
Overall, the GD25Q64CWIGR is ideal for applications that require reliable and efficient non-volatile memory solutions.

Features

The GD25Q64CWIGR is a 64Mbit (8MB) Serial Flash memory chip from GigaDevice, featuring a Quad SPI interface that enhances data transfer rates. Key features include:
1. Memory Density: 64Mbit (8MB) storage capacity.
2. Interface: Quad Serial Peripheral Interface (QSPI) allows for high-speed data reading and writing.
3. Operating Voltage: Typically operates at 2.7V to 3.6V, suitable for low-power applications.
4. Speed: High-speed read up to 133 MHz, with fast program and erase times.
5. Security: Supports a 64-bit unique ID and multiple levels of security protection.
6. Endurance: Capable of withstanding up to 100,000 program/erase cycles.
7. Data Retention: Offers data retention of up to 20 years.
8. Package Options: Available in various packages, including SOP-8 and WSON.
This makes the GD25Q64CWIGR ideal for applications like embedded systems, consumer electronics, and IoT devices requiring reliable and fast memory solutions.

Package

The GD25Q64CWIGR is packaged in a WSON (Wafer Level Small Outline No-lead) type, specifically a 8-pin configuration. This package is compact, suitable for surface mounting, and helps optimize space in electronic designs.

Pinout

The GD25Q64CWIGR is a 64Mbit (8MB) serial NOR Flash memory device with a SOIC-8 package, which consists of 8 pins. The pin configuration and their functions are as follows:
1. CS# (Chip Select) - Active low input to select the device.
2. SO (Serial Output) - Data output pin for reading data.
3. SI (Serial Input) - Data input pin for writing data.
4. SCK (Serial Clock) - Clock input for synchronizing data transfer.
5. WP# (Write Protect) - Active low input to protect the memory from write operations.
6. HOLD# (Hold) - Active low input to pause data transmission.
7. VCC - Power supply pin (typically 2.7V to 3.6V).
8. GND - Ground reference.
This device supports multiple SPI modes, fast read, and has a range of features such as sector erase and page program.

Manufacturer

The GD25Q64CWIGR is manufactured by Gigadevice Semiconductor (Beijing) Inc., a leading company in the semiconductor industry. Gigadevice specializes in the design and production of non-volatile memory solutions, including NOR flash memory, NAND flash memory, and analog/mixed-signal ICs. Founded in 2005, the company focuses on high-performance memory products for various applications, such as consumer electronics, automotive, and industrial devices. With a commitment to innovation and quality, Gigadevice has established itself as a significant player in the global semiconductor market, catering to a wide range of customers with its advanced memory technologies.

Application

The GD25Q64CWIGR is a 64Mb serial NOR flash memory device used in various applications, including automotive systems, consumer electronics, IoT devices, and industrial automation. Its high-speed data storage and retrieval make it suitable for firmware storage, code execution, and data logging in embedded systems. Additionally, it is utilized in smart appliances, medical devices, and telecommunications equipment for reliable and durable memory solutions.

Equivalent

The GD25Q64CWIGR chip, a 64Mb Serial NOR Flash memory, has equivalent products from other manufacturers, such as:
1. Winbond W25Q64JV
2. Micron MT25QL64
3. Microchip SST26VF064B
4. Spansion S25FL064P
These alternatives offer similar specifications, including storage capacity and interface compatibility. Always verify specific requirements, such as voltage and speed, before substitution.